| Dan Gohman | 0a06310 | 2009-09-08 23:54:48 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -march=x86-64 | grep mov | count 2 |
| Dan Gohman | 3d5257c | 2008-10-21 03:38:42 +0000 | [diff] [blame] | 2 | |
| 3 | ; Fold an offset into an address even if it's not a 32-bit |
| 4 | ; signed integer. |
| 5 | |
| 6 | target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128" |
| 7 | target triple = "x86_64-unknown-linux-gnu" |
| 8 | @call_used_regs = external global [53 x i8], align 32 |
| 9 | |
| 10 | define fastcc void @foo() nounwind { |
| 11 | %t = getelementptr [53 x i8]* @call_used_regs, i64 0, i64 4294967295 |
| 12 | store i8 1, i8* %t, align 1 |
| 13 | ret void |
| 14 | } |